Display screen or portion thereof with animated graphical user interface



FIG. 1 is a first image in a sequence for a display screen or portion thereof with animated graphical user interface.

FIG. 2 is the second image thereof;

FIG. 3 is the third image thereof; and,

FIG. 4 is the fourth image thereof.

The appearance of the user interface sequentially transitions between the images shown in FIGS. 1-4. The process or period in which one image transitions to another forms no part of the claimed design.

The broken-line vertical rectangle illustrates a display screen. The broken-line outer perimeter illustrates an electronic device. The remaining broken lines illustrate portions of a graphical user interface. The broken lines form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with animated graphical user interface, as shown and described. 